(R)-(-)-DBD-APY

Product Name: (R)-(-)-DBD-APY
CAS No.: 143112-50-9
Chemical Name: (R)-(-)-DBD-APY
Synonyms: (R)-(-)-DBD-APY;HPLClabelingreagent;(S)-(+)-DBD-APy (R)-(-)-4-(3-AMINOPYRROLIDINO)-7-(N,N-DIMETHYLSULFAMOYL)BENZOFURAZAN;(R)-(-)-1-[7-(N,N-DIMETHYLSULFAMOYL)-4-BENZOFURAZANYL]-3-PYRROLIDINAMINE;(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)BENZOFURAZAN;7-[(3S)-3-aminopyrrolidin-1-yl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide;2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(3S)-3-amino-1-pyrrolidinyl]-N,N-dimethyl-;(S)-7-(3-aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide;(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)-2,1,3-BENZOXADIAZOLE
CBNumber: CB7126132
Molecular Formula: C12H17N5O3S
Formula Weight: 311.36
MOL File: 143112-50-9.mol

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(R)-(-)-DBD-APY Property

Melting point:: 128.0 to 132.0 °C
Boiling point:: 503.6±60.0 °C(Predicted)
Density: 1.412±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
form: powder to crystal
pka: 8.83±0.20(Predicted)
color: Light yellow to Yellow to Orange

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Safety

WGK Germany: 3
F: 10
HS Code: 2934.99.4400

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical

Product number: A5560
Product name: (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. Determination]
Purity: >98.0%(HPLC)
Packaging: 100mg
Price: $77
Updated: 2025/07/31

TRC

Product number: D471080
Product name: (S)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole
Packaging: 100mg
Price: $140
Updated: 2021/12/16

TRC

Product number: D471080
Product name: (S)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole
Packaging: 1g
Price: $1100
Updated: 2021/12/16

AK Scientific

Product number: 4127AL
Product name: (R)-(-)-DBD-APy
Packaging: 100mg
Price: $407
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0005207
Product name: [(S)-(+)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)-2,1,3-BENZOXADIAZOLE]
Purity: 95.00%
Packaging: 100MG
Price: $755.84
Updated: 2021/12/16

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(R)-(-)-DBD-APY Chemical Properties,Usage,Production

Uses

(S)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole is used as for the preparation of optically active 7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole derivatives as fluorescent labeling reagents for amine analysis.

(R)-(-)-DBD-APY Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(-)-DBD-APY Suppliers

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143112-50-9, (R)-(-)-DBD-APYRelated Search:

O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA (S)-(+)-DBD-APY,(R)-(-)-DBD-Apy, (R)-(-)-1-[7-(N,N-Dimethylsulfamoyl)-4-benzofurazanyl]-3-pyrrolidinamine (R)-(-)-DBD-APY 2,1,3-BENZOXADIAZOL-4-AMINE DBD-ED (R)-(-)-DBD-PY-NCS 4-(dimethylamino)thiophenol (R)-3-Aminopyrrolidine

(R)-(-)-DBD-APY

(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)-2,1,3-BENZOXADIAZOLE

(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)BENZOFURAZAN

(R)-(-)-4-(3-AMINOPYRROLIDINO)-7-(N,N-DIMETHYLSULFAMOYL)BENZOFURAZAN

(R)-(-)-1-[7-(N,N-DIMETHYLSULFAMOYL)-4-BENZOFURAZANYL]-3-PYRROLIDINAMINE

HPLClabelingreagent

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole]

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]

(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)benzofurazan (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole

(S)-(+)-DBD-APy&nbsp

[=(S)-(+)-4-(N,N-DiMethylaMinosulfonyl)-7-(3-aMinopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. DeterMination]

7-[(3S)-3-aminopyrrolidin-1-yl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide

(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. Determination]&gt

(S)-7-(3-aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide

2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(3S)-3-amino-1-pyrrolidinyl]-N,N-dimethyl-

143112-50-9

HPLC Labeling Reagents

e.e. Determination (HPLC Labeling Reagents)

Fluorescence Detection (HPLC Labeling Reagents)

Enantiomer Excess & Absolute Conefiguration Determination

Carboxyl Group Labeling Reagents for Fluorescence HPLC

Amines

Aromatics

Chiral Reagents

Fluorescent Labels & Indicators

Heterocycles

Sulfur & Selenium Compounds

Analytical Chemistry

Carboxyl Group Labeling Reagents for Fluorescence HPLC

e.e. Determination (HPLC Labeling Reagents)

Enantiomer Excess & Absolute Configuration Determination

Fluorescence Detection (HPLC Labeling Reagents)

HPLC Labeling Reagents